Process Equipment and Plant Design The ratio for the rate of washing to the final rate of filtration in a washing type of plate and frame filter is 0.25 0.5 1.25 0.75 0.25 0.5 1.25 0.75 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The equivalent diameter for fluid flow through a channel of constant non-circular cross section of area 'A' is given by (where, P = perimeter of the channel in contact with the fluid) A/P 4 A/P 4 P/A √A A/P 4 A/P 4 P/A √A ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The ratio of volumes of the mixed reactor to the plug flow reactor (for identical feed composition, flow rate, conversion, and for all positive reaction orders) is always >1 Equal to the order of reaction < 1 1 >1 Equal to the order of reaction < 1 1 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design LMTD correction factor is used in heat exchanger design for Fouling fluids Double pipe heat exchanger Counter flow of hot and cold fluids Multipass shell and tube heat exchanger Fouling fluids Double pipe heat exchanger Counter flow of hot and cold fluids Multipass shell and tube heat exchanger ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Value of Peclet number = 0, is the representative of Complete back mixing Eddy diffusivity = 0 Plug flow Laminar flow Complete back mixing Eddy diffusivity = 0 Plug flow Laminar flow ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Vertical condenser is advantageous to the horizontal condenser from operation point of view, when Only the function of condensation is to be carried out Sub cooling of condensate is desired Hydrostatic head is required for refluxing the condensate Both the functions of condensation & sub cooling are carried out in a single unit Only the function of condensation is to be carried out Sub cooling of condensate is desired Hydrostatic head is required for refluxing the condensate Both the functions of condensation & sub cooling are carried out in a single unit ANSWER DOWNLOAD EXAMIANS APP
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